Cost = $20,000 Estimated life = 5 years Straight line depreciation = 10% Using the double declining balance method, determine the book value at the end of Year 1 and Year 2. a.) End of Year one = $16,000 O End of Year two = $12,800 b.) End of Year one = $16,000 O End of Year two = $8,800 c.) End of Year one = $18,000 O End of Year two = $16,200 d.) End of Year one = $18,000 O End of Year two = $14,200